aim to study the efficaciousness of wuling cap-sules for hepatic fibrosis in rats.methods rat models with hepatic fibrosis were induced by ccl4 compound factors and then treated with wuling capsules.pathology of liver sections,hyaluronic acid and procollagencontents in rat liver and serum were examined respectively.results pathological examinations showed that the liver cells of mod-el rats were injured seriously.collagen fibers proliferated and dissected hepatic lobules in model rats.wuling capsules could protect liver cells and reduce degrees of hepatic fibro-sis.the best effects were achieved at3.0g?

目的 研究五靈膠囊對(duì)大鼠肝纖維化的作用。方法采用以四氯化碳為主的復(fù)合因素致大鼠肝纖維化2021国产精品免费观看，觀察五靈膠囊對(duì)肝組織病理學(xué)、肝組織和血清中羥脯氨酸、ⅰ人人操人人莫人人干，ⅲ型前膠原含量的影響。結(jié)果病理學(xué)檢查顯示一级A片全网免费观看，模型組大鼠肝細(xì)胞損傷嚴(yán)重欧美性爱A√视频在线，膠原纖維大量增生，形成假小葉日韩偷窥自拍系列在线观看视频。五靈膠囊組大鼠肝細(xì)胞結(jié)構(gòu)破壞不明顯五级全黄的视频在线观看，肝纖維化程度輕，在3.0g在线观看免费涩涩视频？kg-1 時(shí)治療效果最好激情图区亚洲。

Results: For CRF rats which made by fed with feedingstuff contains 0.75% of adenine for 4 weeks, the weight of model control group rats were lighter than that of Yi Shen Granule groups rats. The water wastage of Yi Shen Granule groups rats were less than that of model control group rats. Compared urine volume, the ejectable quantity of Na, K, Cl and proteinuria in 12 hours , the data of Yi Shen Granule groups rats were less than that of model control rats. The specific gravity of Yi Shen Granule groups rats was higher than that of model control rats. The numerical value of RBC, HGB, HCT, MCV, MCH in model control group was lower than that in Yi Shen Granule groups. The content of BUN and Cre in serum of model control groups rats were higher than that of Yi Shen Granule groups. The results of excretion test of phenolsulfonphthalein showed that the RPF of Yi Shen Granule groups rats was larger than that of model control group rats.

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According to the echocardiography,enlarged internal diameter of left ventricle was found in 8 patients and short-axis fractional shortening of left ventricle 5% in 3 patients.Six out of the above 8 patients presented with shortening of accerlerating time,decreasing of accerlerating time/right ventricular ejective time value and moving forward of spectral peak in different degrees.All patients were given antianginal drugs such as β-recepter blockers,nitrate preparations and part by angiotensin converting enzyme inhibitor,diuretics and digoxin,The illncss of 29 patients were gradually controlled within one week.Three patients with AD were complicated by acute left heart failure.No obvious changes in FS of left ventricle were found on echocardiography by bed.

測(cè)量肺動(dòng)脈瓣口血流頻譜，左心室內(nèi)徑增大的8例中有6例出現(xiàn)不同程度的血流加速時(shí)間縮短在线A片视频网观看，血流加速時(shí)間/右心室射血時(shí)間比值減小欧美一级多人婬片人妻欧美大片，頻譜峰值前移。31例均給予β受體阻滯劑CO∩Xingaiwww、硝酸酯類(lèi)等抗心絞痛治療igao.com为爱搞点激情，部分給予血管緊張素轉(zhuǎn)換酶抑制劑、利尿劑和地高辛日韩毛片一级毛片免费视频，其中29例在1周內(nèi)臥位型心絞痛逐步得到控制在线国产福利。3例臥位型心絞痛發(fā)作時(shí)合并急性左心衰竭者，在床旁觀察超聲心動(dòng)圖中国熟妇色視頻一区二区，發(fā)現(xiàn)左心室短軸縮短率無(wú)顯著變化嘿咻嘿咻无码人妻视频，給予利尿劑、減輕前后負(fù)荷等治療，急性左心衰竭得以糾正免费看huang片的网站。

The aerodynamics characteristic of the innovative control surfaces which are implemented on the flying wing aircraft with large aspect ratio were introduced, and elevon and split rudder were involved. And the control effects on three axis were analyzed basing on computetional fluid dynamics method. The concept of control volume was imported to introduce parameters-based method of control surfaces design. The control effect requirements of the control surfaces were also evaluated. The original design of certain aircraft's control surfaces was modified.

介紹了在該新布局飛機(jī)上采用的升降副翼和開(kāi)裂式方向舵等新型操縱面的氣動(dòng)特點(diǎn)国产a级毛片黄片，并在計(jì)算空氣動(dòng)力學(xué)的基礎(chǔ)上分析了其三軸控制效率，引進(jìn)舵容量的概念提出了操縱面的參數(shù)化設(shè)計(jì)方法一级全裸操逼免费视频，基于飛機(jī)的可控性對(duì)各新型操縱面的操縱效率需求進(jìn)行了評(píng)估欧美日韩一区激情小说图片，最終對(duì)某型飛機(jī)的操縱面初步設(shè)計(jì)進(jìn)行了修正。

The main research work of this paper are focused on following areas:(1) Based on review of the theory and methods on measurements of particle fields, a new idea for obtaining particle size and velocity distribution within a spray through imaging the particle field with a laser light sheet was put forward;(2) A DPIV (Digital Particle Image Velocimetry) system, is fit for velocity measurements of low speed flows, was developed and expended to particle size distribution measurement;(3) An arithmetic for particle velocity field reconstruction was developed, and the velocity distribution of water mist was also obtained;(4) A software system for particle analysis, which based on image geometry emend, de-noise and image partition was developed, the parameters such as particle size distribution, mean diameter, number of particles, minimum and maximum diameter can be got with this system;(5) A water mist system was developed and its characteristics, such as droplet velocity, size distribution, number of droplets and spray cone angle under different conditions were obtained from experiments with PIVS;(6) The measurement results of water mist characteristics with PIVS were compared and analyzed with the simply simulated results, and in addition, in order to verify the accuracy of PIVS, some experiments were conducted with the standard particles, such as glass-ball with known mean diameter of 50μm and 115μm, metallic coated tracing particle with mean diameter of 12μm;(7) Some experimental studies on interaction of water mist with liquid pool fires were conducted.

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First, theoretical analysis methods were used for the static analysis of the suspension bridge. The formulas for endogen force of the asymmetry suspension bridge through elastic theory were deduced and they were contrasted with those of the normal suspension bridge. The basic differential equation of deflection theory was deduced and the method of getting the roots of the equation was offered, and some simplified methods for deflection theory were presented.

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The results showed that the activation ability value of the elite fencing athletes brain ability of infor oration processing was much higher than that of the normal people, which meant the brain could deal with more information and have more methods of information processing. The superior unilateral brain regions of information processing were the left forebrain and right epencephalon, which were the best match of both- side brain. Female athlete moods were more stable than the male athlete;besides, they were more active, having more powerful logic memory, and more rational thoughts. Among the parameter of FFQG, marginal modulus reflected the consumption of information processing which was related with the fencing athlete athletic for m. T his, the low er the modulus w as, the better w as the athletic for m. T he fencing athlete with good marginal modulus was 6z.4%.w ith the nor oral being 3 }.6%.which indicated that the efficiency of Chinese fencing athlete brain ability of information processing was rather high.

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In some cases, its epimer 4 was also obtained. 22 compounds were synthesized, among them 18 were new.3. Using the intramolecular Pictet-Spengler reaction to form the pentacyclic skeleton of Et-743, the byproducts 25 were obtained under various conditions. The structures of them were determined to be 1, 2-dihydro-isoquinoline compounds, and the mechanism of the reaction was proposed.B. The synthesis of the analogs of Et-743Because of the failure of removing the protective groups in compounds 14, the synthetic strategy was adjusted.

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Part three: An experiment study on the repair of peripheral nerve injury by NT-3 gene modified neural stem cells objective To investigate the effective treatment of peripheral nerve injury with NT-3 gene modified neural stem cells, to explore the feasibility of the treatment by means of gene transfection Methods 54 SD rats were divided evenly into 3 groups. The sciatic nerve transected model were made and sutured end to end with epineurium. The neural stem cell without NT-3 gene or with NT-3 gene modified were injected into triceps muscle one time a week, saline injected as control group. The nerve trunks of stomas and triceps muscle were acted as specimen three weeks、six weeks and nine weeks after operation.

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Based on the previous literatures, the following major innovation works were carried out in this dissertation:(1) The derivatization reaction conditions of ephedrine and pseudoephedrine with sensitive derivation reagent in aqueous system were studied and two new methods were developed for the assay of them by microemulsion electrokinetic chromatography and micellar electrokinetic chromatography with LIF detection. The sensitivity and analysis times were greatly improved compared with the previous reports;(2) A new method of CZE with indirect LIF detection was developed for the simultaneous determination of six coumarin compounds (esculin, esculetin, isofraxidin, genistein, naringin and sophoricoside) with fluorescein as the probe. The proposed method enlarges the application range of LIF detector, and provides new approach for the analysis of certain compounds difficult to derivatize;(3) Based on the above research, an MEKC with indirect LIF detection method for the simultaneous determination of adenine and guanine in DNA extracts from fungus, maize and soybean was established;(4) A new method for the investigation of the complexes formed between human serum albumin and ampicillin sodium under the simulated physiology conditions using laser light scattering technique was developed.

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